721 static int ir_parse_one_hpet_scope(struct acpi_dmar_device_scope *scope,  in ir_parse_one_hpet_scope()  argument
729 	bus = scope->bus;  in ir_parse_one_hpet_scope()
730 	path = (struct acpi_dmar_pci_path *)(scope + 1);  in ir_parse_one_hpet_scope()
731 	count = (scope->length - sizeof(struct acpi_dmar_device_scope))  in ir_parse_one_hpet_scope()
746 		    ir_hpet[count].id == scope->enumeration_id)  in ir_parse_one_hpet_scope()
757 	ir_hpet[free].id    = scope->enumeration_id;  in ir_parse_one_hpet_scope()
761 		scope->enumeration_id, drhd->address);  in ir_parse_one_hpet_scope()
766 static int ir_parse_one_ioapic_scope(struct acpi_dmar_device_scope *scope,  in ir_parse_one_ioapic_scope()  argument
774 	bus = scope->bus;  in ir_parse_one_ioapic_scope()
775 	path = (struct acpi_dmar_pci_path *)(scope + 1);  in ir_parse_one_ioapic_scope()
776 	count = (scope->length - sizeof(struct acpi_dmar_device_scope))  in ir_parse_one_ioapic_scope()
791 		    ir_ioapic[count].id == scope->enumeration_id)  in ir_parse_one_ioapic_scope()
804 	ir_ioapic[free].id    = scope->enumeration_id;  in ir_parse_one_ioapic_scope()
806 		scope->enumeration_id, drhd->address, iommu->seq_id);  in ir_parse_one_ioapic_scope()
816 	struct acpi_dmar_device_scope *scope;  in ir_parse_ioapic_hpet_scope()  local
824 		scope = start;  in ir_parse_ioapic_hpet_scope()
825 		if (scope->entry_type == ACPI_DMAR_SCOPE_TYPE_IOAPIC)  in ir_parse_ioapic_hpet_scope()
826 			ret = ir_parse_one_ioapic_scope(scope, iommu, drhd);  in ir_parse_ioapic_hpet_scope()
827 		else if (scope->entry_type == ACPI_DMAR_SCOPE_TYPE_HPET)  in ir_parse_ioapic_hpet_scope()
828 			ret = ir_parse_one_hpet_scope(scope, iommu, drhd);  in ir_parse_ioapic_hpet_scope()
829 		start += scope->length;  in ir_parse_ioapic_hpet_scope()